DASH sampler.

Bibliografiset tiedot
Yhteisötekijä:	University of Hawaii (Honolulu). Curriculum Research & Development Group Developmental Approaches in Science, Health and Technology (DASH) Project
Aineistotyyppi:	Kirja
Kieli:	English
Julkaistu:	Hawaii Curriculum Research & Development Group, University of Hawaii 1997.
Aiheet:	Science > Study and teaching (Elementary) > Activity programs.